<?php

class RegionConfAction extends CommonAction{
public function index()
{
$this->updateRegionJS();
}
private function updateRegionJS()
{
$jsStr = 'var regionConf = '.$this->getRegionJS();
$path = get_real_path().'system/region.js';
@file_put_contents($path,$jsStr);
}
private function getRegionJS()
{
$jsStr = '';
$childRegionList = M('RegionConf')->where('region_level = 2')->order('id asc')->findAll();
foreach($childRegionList as $childRegion)
{
if(empty($jsStr))
$jsStr .= '{';
else
$jsStr .= ',';
$childStr = $this->getRegionChildJS($childRegion['id']);
$jsStr .= "\"r$childRegion[id]\":{\"i\":$childRegion[id],\"n\":\"$childRegion[name]\",\"c\":$childStr}";
}
if(!empty($jsStr))
$jsStr .= '}';
else
$jsStr .= "\"\"";
return $jsStr;
}
private function getRegionChildJS($pid)
{
$jsStr = '';
$childRegionList = M('RegionConf')->where('pid='.$pid)->order('id asc')->findAll();
foreach($childRegionList as $childRegion)
{
if(empty($jsStr))
$jsStr .= '{';
else
$jsStr .= ',';
$childStr = $this->getRegionChildJS($childRegion['id']);
$jsStr .= "\"r$childRegion[id]\":{\"i\":$childRegion[id],\"n\":\"$childRegion[name]\",\"c\":$childStr}";
}
if(!empty($jsStr))
$jsStr .= '}';
else
$jsStr .= "\"\"";
return $jsStr;
}
}

?>